Product Overview
ORP Ceramic Ball, also known as ORP Hydrogen Ceramic Ball or Negative Potential Ceramic Ball, is a functional filtration media designed to reduce oxidation-reduction potential (ORP), support hydrogen-rich water generation, and improve overall water quality. The product is manufactured using negative potential functional materials combined with selected natural rare minerals through advanced ceramic formulation and controlled high-temperature sintering processes.
The internal ceramic structure enables micro-electrolysis reactions when the media comes into contact with water. During operation, the ceramic balls help reduce water ORP from positive values into a negative range, typically between -300mV and -500mV, while also supporting weak alkaline water conditions and gradual mineral release.
Compared with conventional mineral filtration media, ORP Ceramic Balls provide combined functions including ORP reduction, hydrogen generation, alkaline support, and mineral enrichment, making them suitable for drinking water systems, functional water devices, agricultural applications, aquaculture systems, and OEM water treatment products.
Key Functions
- Creates negative ORP (oxidation-reduction potential) water
- Supports hydrogen-rich water generation through micro-electrolysis
- Adjusts water toward a weakly alkaline condition
- Releases beneficial mineral elements into water
- Improves water taste, freshness, and overall quality
- Suitable for household, agricultural, and commercial water systems
Product Advantages
- Stable negative ORP generation performance
- Continuous hydrogen release capability
- Natural mineral composition using safe ceramic materials
- Durable structure with long operational service life
- Suitable for multiple water treatment and filtration applications
- Compatible with hydrogen ceramic media, activated carbon, and mineral balls
- Customisable particle size and OEM formulation available
Technical Parameters
| Parameter |
Specification |
| Particle Size |
1mm–20mm |
| Magnesium Content |
30%–50% |
| ORP Range |
-300mV to -500mV |
| pH Range |
Typically 9.5–10 |
| Hardness |
8 |
| Density |
1.32–1.45 g/cm³ |
| Specific Density |
1.31–1.53 g/cm³ |
| Service Life |
0.5–1 Year |
| Bulk Density |
0.74–0.78 g/cm³ |
How It Works
Micro-Electrolysis Reaction
The internal functional materials react with water through micro-electrolysis, supporting the generation of hydrogen and hydroxyl ions within the water system.
ORP Reduction
The ceramic structure releases active mineral ions that help reduce oxidation-reduction potential, creating negative ORP water conditions suitable for functional water applications.
Mineral Release
Natural mineral components gradually dissolve into water, helping enrich water with trace mineral elements and improve overall taste and quality.
Product Applications
- Water purifiers and filtration systems
- Functional water bottles and kettles
- Hydrogen-rich water systems
- Shower and bath filtration systems
- Agriculture and plant cultivation systems
- Aquaculture and livestock water treatment
- OEM functional water treatment products
Usage Instructions
- Activate by soaking in water before use
- When used in closed systems, install a pressure regulating valve
- Avoid accumulation during drying; spread evenly in a ventilated area
- Keep away from open flames during use and storage
- Ensure proper ventilation when used in large quantities
Product Test
| Parameter |
Typical Result |
| ORP (mV) |
-300 to -500 |
| pH Value |
8.0–10.0 |
| Hydrogen Presence |
Detected |
| Test Method |
Immersion Test |
Certifications
- ISO9001 Quality Management System
- ISO14001 Environmental Management System
- SGS Testing Reports
Frequently Asked Questions
What is ORP in water?
ORP refers to oxidation-reduction potential, which indicates the ability of water to act as an oxidising or reducing agent.
How does ORP Ceramic Ball create negative ORP water?
The product uses micro-electrolysis and mineral interaction to reduce the oxidation potential of water and support negative ORP conditions.
Is it safe for daily water treatment use?
Yes. The product is manufactured from natural mineral ceramic materials and is suitable for functional water treatment applications under appropriate system conditions.
Can it be used with other filtration media?
Yes. ORP Ceramic Balls are commonly combined with hydrogen ceramic media, activated carbon, mineral balls, and alkaline ceramic media in multi-stage systems.
Can the product be customised for OEM applications?
Yes. Longxin supports custom particle size, formulation adjustment, and OEM packaging according to customer system requirements.
